Zenith El Primero El Primero Winsor Annual Calendar
Reference 03.2070.4054/02.C711
About this watch
The Zenith El Primero Winsor Annual Calendar is a masterpiece of horological engineering, boasting the brand's commitment to quality and sophistication. This stunning timepiece features a unique blend of elegance and functionality, making it perfect for those who appreciate the finer things in life. At its heart lies the El Primero 4054 movement, an automatic chronograph with a total of 341 components meticulously crafted for precision. With a frequency of 36,000 vibrations per hour, it's capable of measuring time down to 1/10th of a second. The annual calendar feature is a game-changer, requiring only adjustment once a year and making it both practical and user-friendly. The case is crafted from high-quality stainless steel with a guilloche finish that adds depth and character, while the sapphire glass offers durability and scratch resistance. This versatile timepiece adapts seamlessly to any occasion, affirming its status as a luxury watch that embodies elegance and innovation.
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Key Features
- Zenith caliber El Primero 4054 movement
- Guilloche finish on stainless steel case
- Sapphire crystal glass for durability
- 50-meter water resistance
- Automatic chronograph functionality
- Annual calendar feature with date, day, and month display
- Comfortable wearability with a 42.00 mm diameter
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- El Primero Winsor Annual Calendar
- Reference
- 03.2070.4054/02.C711
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Annual Calendar, Day, Month
- Chronograph, Column wheel
- Case
- Stainless Steel 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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A Zenith El Primero Chronomaster Open Heart chronograph watch with a 42mm stainless steel case, featuring a Caliber Zenith El Primero 4061 movement and a date of manufacture in October 2014.
- Condition: Mint Condition
- Case diameter: 42mm
- Movement frequency: 36,000 VPH

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- Power reserve: 50 hour PR
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This Zenith Grande Class Open El Primero Chronograph features an in-house movement, chronograph function, power reserve indicator, and is water resistant to 50m.
- Condition: Good condition, some wear on the strap and a small blemish on the sapphire crystal
- Movement: Automatic, in-house Zenith 4021H
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- Alternations per hour: 36,000

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- Condition: Mint, Unpolished Condition
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- Case material: stainless steel
- Bracelet material: stainless steel